In these matters the only certainty is that there is nothing certain.

In these matters the only certainty is that there is nothing certain.

In a universe of ambiguity, this kind of certainty comes only once, no matter how many lifetimes you live.

In a universe of ambiguity, this kind of certainty comes only once, no matter how many lifetimes you live.

There is no such uncertainty as a sure thing.

There is no such uncertainty as a sure thing.

To be positive: to be mistaken at the top of one's voice.

To be positive: to be mistaken at the top of one's voice.

Convictions are more dangerous foes of truth than lies.

Convictions are more dangerous foes of truth than lies.

There are very few certainties that touch us all in this mortal experience, but one of the absolutes is that read more

There are very few certainties that touch us all in this mortal experience, but one of the absolutes is that we will experience hardship and stress at some point.

If a man will begin with certainties, he shall end in doubts: but if he will be content to begin read more

If a man will begin with certainties, he shall end in doubts: but if he will be content to begin with doubts, he shall end in certainties.

Ah, what a dusty answer gets the soul when hot for certainties in this our life!

Ah, what a dusty answer gets the soul when hot for certainties in this our life!

If we insist on being as sure as is conceivable... we must be content to creep along the ground, and read more

If we insist on being as sure as is conceivable... we must be content to creep along the ground, and can never soar.